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"2'-(p-Methylphenylacetyl)-biphenylcarbonsaeure-(2)-methylester" is a complex organic compound with the chemical formula C22H20O3. It is a derivative of biphenylcarbonsaeure, featuring a methyl ester group at the 2nd position and a p-methylphenylacetyl group at the 2' position. 2'-(p-Methylphenylacetyl)-biphenylcarbonsaeure-(2)-methylester is characterized by its aromatic structure, with two phenyl rings connected by a carbonyl group, and the presence of a methyl group on the phenyl ring attached to the acetyl group. It is likely to be used in the synthesis of pharmaceuticals or other organic compounds due to its unique structure and potential reactivity.

857-44-3

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857-44-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 857-44-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,5 and 7 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 857-44:
(5*8)+(4*5)+(3*7)+(2*4)+(1*4)=93
93 % 10 = 3
So 857-44-3 is a valid CAS Registry Number.

857-44-3Downstream Products

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